@-webkit-keyframes anim
  0%
    opacity: 0


::-moz-placeholder
  color: red


.foo
  -webkit-transition: none


.bar
  position: -moz-sticky


.baz
  position: -khtml-sticky


.ms-block
  -ms-hyphenate-limit-lines: no-limit

// Issue #705 - ignore non standard properties
html
  -webkit-tap-highlight-color: $link-color-hover

// Issue #702 - ignore non standard properties
button::-moz-focus-inner,
input::-moz-focus-inner
  border: 0
  padding: 0

// Issue #702 - ignore non standard properties
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button
  height: auto
